Thaum lub sijhawm ua haujlwm ntawm lub tshuab vibrating screen , ntau yam lus nug tuaj yeem teb tau. Qee zaum lub tshuab vibrating screen yuav tsum tsis txhob khiav tam sim ntawd thaum lub sijhawm ua haujlwm. Txawm hais tias qhov tsos no tsis tshua muaj, peb tseem yuav tsum paub txog qhov kev paub no.
Lub tshuab vibrating siv lub vibrator ua qhov chaw vibration kom cov khoom raug pov rau ntawm lub vijtsam thiab txav mus rau pem hauv ntej ua ke hauv kab ncaj nraim. Cov khoom nkag mus rau hauv lub tshuab vibrating screen kom sib npaug rau hauv lub chute pub, thiab ntau hom khoom txheem ntawm lub vijtsam tshwm sim tom qab dhau los ntawm lub vijtsam ntau txheej. Cov khoom me me raug tso tawm ntawm lawv qhov hluav taws xob.
Yog tias muaj kev cuam tshuam, ua ntej xyuas lub hwj chim, thiab tom qab ntawd saib qhov chaw oscillation: exciter! Lub exciter yuav tsum tau synchronized thaum lub sijhawm ua haujlwm. Lub exciter txav mus rau hauv ib txoj kab ncaj nraim los ntawm lub swing block, uas txuas nrog los ntawm iav thiab tig rov qab ntawm tib qhov ceev.
Thaum nws tig mus rau hauv qab, cov pendulum blocks raug teeb tsa. Hauv lwm cov lus qhia, cov zog sib luag rau hauv qab yog offset, thiab lub zog tshwm sim tseem perpendicular rau hauv qab. Yog li ntawd, lub zog tshwm sim los ntawm kev sib tsoo tshwm sim raws txoj kab ruaj khov, uas yog txoj kab amplitude ntawm lub vibrating screen.
Yog tias lub qhov txuas ob lub vibrators tsis paub meej, ua rau lossis poob qis ib qho ntawm cov vibrators, ob lub vibrators tsis sib xws, qhov oscillations pem hauv ntej thiab tom qab ntawm lub tshuab screen tsis sib xws, qhov oscillations sab laug thiab sab xis yog qhov tseem ceeb, lateral sway tshwm sim, thiab lub thav duab screen raug kev cuam tshuam loj heev thiab deformation, ua rau puas tsuaj loj rau lub beam.
Nyeem kuj: Dab tsi yog Vibrating Screen Centrifuges?
Nws tuaj yeem pom los ntawm daim npav xeem ntawm qhov kev taw qhia sib npaug ntawm qhov kawg pub, qhov kawg nruab nrab thiab qhov kawg tawm ntawm sab laug thiab sab xis ntawm lub tshuab tshuaj ntsuam uas kab amplitude tam sim no tsis yog kab ncaj, tab sis zoo li rab hmuv. Vim yog qhov oscillation sab ntawm lub phaj sab, qhov chaw nruab nrab tsis tuaj yeem tsim kab ncaj, thiab qhov kev xav oscillation ntawm sab laug thiab sab xis kawg sib txawv ntau.
Qhov tsos tom kawg yooj yim kom tsis txhob quav ntsej. Nws yog ib qho tsim nyog los sib piv cov theem ntawm cov exciters ntawm ob qho kawg nyob rau hauv cov xwm txheej zoo li qub kom pom qhov tsis ntseeg. Kev ua haujlwm ntawm qhov chaw feem ntau nthuav tawm cov tsos ntawm beam tawg, tension caij nplooj ntoos hlav txhawb nqa tawg, thee ntws deviation thiab tension caij nplooj ntoos hlav tawg.
